.title {
  display: flex;
  justify-content: space-around;
  text-align: center;
  color: #fff;
  background-color: #000;
}
.title p {
  color: #fff;
  font-size: 11px;
  padding: 5px 0;
}
.title .tam {
  border: 2px solid #fff;
  background-color: #000;
  color: #fff;
  width: 11%;
  margin: 5px 0;
  padding-right: 110px;
}
.title .tan {
  // width: 7%;
  border: 2px solid #fff;
  background-color: #fff;
  color: #000;
  margin: 5px 0;
  font-size: 12px;
  margin-right: 40px;
}
.title .tan:hover {
  background-color: #000;
  color: #fff;
}
.nav-toggle {
  display: none;
}
.meun_nav {
  height: 80px;
  //   background-color: #0ff;
  border: 1px solid #eee;
  .nav {
    margin: 0 30px;
    // background-color: #0f0;
    height: 80px;
    display: flex;
    .nav_left {
      padding-top: 15px;
      a {
        font-size: 13px;
        color: #666666;
        text-decoration: none;
      }
      a:nth-child(1) {
        margin-right: 10px;
      }
    }
    .nav_center {
      flex: 3;
      .nav_title > a {
        display: block;
        text-align: center;
        margin: 10px 0;
      }
      .nav_submeun {
        overflow: hidden;
        ul {
          margin: 0;
          padding: 0;
          display: flex;
          justify-content: space-around;
          li {
            text-align: center;
            list-style: none;
          }
        }
        
      }
      .nav_submeun li a {
        color: #000;
        text-decoration: none;
        font-size: 12px;
      }
      .nav_submeun li a:hover {
        text-decoration: underline;
      }
    }
    .nav_title a {
      text-decoration: none;
      color: #000;
      font-size: 22px;
    }
    .nav_right {
      padding-top: 15px;
      & > a {
        margin-left: 20px;
        & > span:nth-child(1) {
          font-size: 25px;
          padding-right: 15px;
        }
        & > span:nth-child(2) {
          font-size: 14px;
        }
      }
    }
    .nav_right a {
      text-decoration: none;
      color: #999999;
    }
  }
}